
Millikan Library Caltech
A mid-century modern architectural gem at Caltech, offering breathtaking panoramic views from its 9th floor.
Highlights
Must-see attractions
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Best Time
Open access to all

Millikan Library Caltech
Best Time
Open access to all
Highlights
Must-see attractions
A mid-century modern architectural gem at Caltech, offering breathtaking panoramic views from its 9th floor.
"Spectacular views of the Caltech campus from the upper floors."

🎯 9th Floor Access
Access to the 9th floor is restricted after 5 PM weekdays & weekends. Bring your Caltech ID!
📸 Capture the Views
The panoramic views from the upper floors are breathtaking. Don't forget your camera!

Quick Facts
Hours
Rating
4.7 · 21 reviews
Type
Library
Highlights
Discover the most iconic attractions and experiences

9th Floor Panoramic Views
9th Floor
Spectacular panoramic views of the Caltech campus and surrounding Pasadena area. A must-see for any visitor.

Architectural Significance
Exterior and Interior
A mid-century modern gem designed by Flewelling & Moody, serving as a beacon of knowledge and innovation.

Robert Andrews Millikan's Legacy
Library Name
Named after the Nobel laureate, the library embodies a spirit of scientific inquiry and discovery.
Plans like a pro.
Thinks like you
Planning Your Visit
Accessing the Upper Floors
A Hub for Study and Views
Best Times
Insider Tips
from TikTok, Instagram & Reddit
🎯 9th Floor Access
Access to the 9th floor is restricted after 5 PM weekdays & weekends. Bring your Caltech ID!
📸 Capture the Views
The panoramic views from the upper floors are breathtaking. Don't forget your camera!
📚 A Place for Study
While known for views, it's still a library. Respect the quiet atmosphere for students.
🏛️ Architectural Interest
Appreciate the mid-century modern design by Flewelling & Moody.
Tips
from all over the internet
🎯 9th Floor Access
Access to the 9th floor is restricted after 5 PM weekdays & weekends. Bring your Caltech ID!
📸 Capture the Views
The panoramic views from the upper floors are breathtaking. Don't forget your camera!
📚 A Place for Study
While known for views, it's still a library. Respect the quiet atmosphere for students.
🏛️ Architectural Interest
Appreciate the mid-century modern design by Flewelling & Moody.
What Travellers Say
Reviews Summary
Millikan Library is praised for its spectacular 9th-floor views and its mid-century modern architecture. However, access to the upper floors is restricted for non-affiliates after business hours, and some note it now primarily houses offices rather than a vast book collection.
"Really beautiful view on the 9th floor! And you can even build a fence for your desk, so interesting."
Tracy Chen
"Review in progress...
Library named for Robert Andrews Millikan (Nobel Prize in 1923) for measuring the charge of the electron and confirming Einstein's link tween light frequency/electron energy.
"I conceive the essential task of religion to be to develop the consciences, the ideals, and the aspirations of mankind". R.A. Millikan
Architect: Flewelling & Moody---1960's---who orchestrated this "modern" 9th story building serving as a beacon to all the future Nobel Laureates, Phd's and Geniues who may see a clandestine view on "neun stock."
Note: access 17:00+ on weekdays and weekends/holidays is via card swipe by current Caltech faculty, postdocs, students and staff. Cameras are in place to protect the intregity of the campus."
India M. Clamp
"Hope they can give us an access to top floor"
Chien-Chang Chen
What People Like
What People Dislike
Frequently Asked Questions
🚇 🗺️ Getting There
Millikan Library is located on the Caltech campus in Pasadena, California. Visitors can reach the campus via car, with parking available in designated lots. Public transportation options, including bus routes, also serve the area.
Parking is available on the Caltech campus, though it may be restricted or require a permit. It's advisable to check the Caltech visitor parking information for the most up-to-date details.
Yes, the Caltech campus is generally accessible to visitors. However, specific building access, like the upper floors of Millikan Library, may have restrictions.
🎫 🎫 Tickets & Entry
No ticket is required to enter Millikan Library. However, access to the upper floors, particularly the 9th floor, is restricted to Caltech affiliates after 5 PM on weekdays and on weekends/holidays.
The library is generally open during weekdays, with access to upper floors restricted after 5 PM. Weekend and holiday access is limited to Caltech faculty, postdocs, students, and staff.
The 9th floor offers great views but is typically accessible via card swipe for Caltech faculty, postdocs, students, and staff after 5 PM on weekdays and on weekends/holidays.
While it retains its library designation, many reviews suggest that Millikan Library now primarily houses offices, with fewer books available compared to its past.
📸 📸 Photography
Photography is generally permitted for personal use, especially to capture the views from the upper floors. However, always be mindful of others studying and respect any posted signage.
The 9th floor offers the most iconic photo opportunities with its panoramic views of the Caltech campus and Pasadena.





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